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ToUT1

celestial_time::scales::conversions

Trait ToUT1 

Source 
pub trait ToUT1 {
    // Required method
    fn to_ut1(&self) -> TimeResult<UT1>;
}
Expand description

Convert a time scale to Universal Time 1 (UT1).

UT1 is tied to Earth’s actual rotation angle. Unlike atomic time scales, it varies unpredictably due to tidal friction, core-mantle coupling, and atmospheric effects. The difference UT1-UTC (DUT1) is kept within 0.9s by leap second adjustments.

Implemented for: UT1 (identity)

For TAI → UT1, use ToUT1WithOffset with the IERS UT1-TAI offset. For TT → UT1, use ToUT1WithDeltaT with Delta-T.

Required Methods§

Source

fn to_ut1(&self) -> TimeResult<UT1>

Convert to Universal Time 1.

Implementors§